The inside of the house was lit with a few candles on gothic chandeliers. A single piece of kinght's armor stood against the stairs. Jacky walked all the way to the second to last stair, then she saw that they just led into the ceiling. In fact, that was the only room in the whole structure. All the other doors were just painted on. "This is freaky! I wanna go home!" Jacky whined to her brother, clinging onto his arm. As they turned around to leave, they realized the door wasn't there anymore...

Where did the door go?
D.L.